package ajax;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet("/ajaxpost")
public class AjaxPost extends HttpServlet {

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        // 设置发送到客户端的响应的内容类型为html,编码方式为UTF-8
        resp.setContentType("text/html;charset=UTF-8");
        String name = req.getParameter("name");
        String pwd = req.getParameter("key");
        // 返回内容
        resp.getWriter().write("我是来自后端服务器:" + name);// 返回一个普通字符串
        resp.getWriter().write("我是来自后端服务器:" + pwd);// 返回一个普通字符串
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        this.doGet(req, resp);
    }
}

